Which airlines fly to Bilbao?

For flights from United States to Bilbao, most momondo users will book with popular airlines such as Lufthansa, Iberia, United Airlines and Delta. Depending on what airport you fly from, you may have other airlines to choose from.

KLM Flights to Bilbao

KLM is a popular choice for users traveling to Bilbao. It operates 12 flights every week to Bilbao, most often flying from Paris Charles de Gaulle. KLM ticket prices will depend on when and where you need to fly from - deals as low as $470 (from Atlanta Hartsfield-Jackson) have been found by momondo users. In 1,560 reviews, momondo users have rated KLM at an average score of 7.8/10.

Delta Flights to Bilbao

$476 is the best round-trip Delta deal to Bilbao found on momondo in the last few days. The deal departed from Atlanta Hartsfield-Jackson. Delta has 13 flights to Bilbao most weeks, with prices varying by availability. 8,505 momondo users have reviewed Delta, scoring the airline a 7.8/10 on average.

How long does it take to fly to Bilbao?

Flight times from United States to Bilbao vary, but if you’re flying out of Los Angeles Los Angeles and flying into Bilbao (one of the most popular routes), then the duration is 15h 20m on average. Another popular route from United States to Bilbao is flying from San Francisco to Bilbao, which will take roughly 15h 15m. Keep in mind that layovers or delays could extend your travel time.

$222 Cheap Flights to Bilbao in 2026

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Find the cheapest flights from the United States to Bilbao

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:20 pm - 6:10 pmJFK New York John F Kennedy Intl-BIO Bilbao

17h 50m1 stop London Gatwick

9:40 pm - 3:55 pmBIO Bilbao-JFK New York John F Kennedy Intl

24h 15m1 stop London Luton

$580Multiple Airlines

Sun, Oct 4 - Wed, Oct 7

11:45 pm - 10:15 amJFK New York John F Kennedy Intl-BIO Bilbao

28h 30m1 stop Barcelona-El Prat

7:00 am - 10:00 pmBIO Bilbao-JFK New York John F Kennedy Intl

21h 00m1 stop Barcelona-El Prat

$591LEVEL

Tue, Nov 3 - Sat, Jan 9

4:50 pm - 5:55 pmMIA Miami-BIO Bilbao

19h 05m1 stop Lisbon Humberto Delgado

12:10 pm - 9:45 pmBIO Bilbao-MIA Miami

15h 35m1 stop Lisbon Humberto Delgado

$600TAP AIR PORTUGAL

Mon, Jan 11 - Wed, Jan 20

12:40 am - 8:15 pmJFK New York John F Kennedy Intl-BIO Bilbao

13h 35m1 stop Madrid Barajas

8:20 am - 10:55 pmBIO Bilbao-JFK New York John F Kennedy Intl

20h 35m1 stop Madrid Barajas

$619Air Europa

Mon, Sep 7 - Wed, Sep 16

10:05 pm - 3:55 pmJFK New York John F Kennedy Intl-BIO Bilbao

11h 50m1 stop Madrid Barajas

4:50 pm - 10:55 pmBIO Bilbao-JFK New York John F Kennedy Intl

12h 05m1 stop Madrid Barajas

$619Air Europa

Tue, Sep 8 - Wed, Sep 16

4:30 pm - 11:40 amSFO San Francisco-BIO Bilbao

34h 10m1 stop Lisbon Humberto Delgado

6:50 pm - 2:35 pmBIO Bilbao-SFO San Francisco

28h 45m1 stop Lisbon Humberto Delgado

$630TAP AIR PORTUGAL

Mon, Oct 5 - Tue, Oct 20

7:20 am - 11:45 amSEA Seattle/Tacoma Intl-BIO Bilbao

19h 25m2 stops New York John F Kennedy Intl Madrid Barajas

6:50 am - 11:50 amBIO Bilbao-SEA Seattle/Tacoma Intl

14h 00m1 stop Amsterdam Schiphol

$711KLM

Wed, Jan 20 - Fri, Jan 29

9:40 pm - 9:55 pmSFO San Francisco-BIO Bilbao

15h 15m1 stop Munich Franz Josef Strauss

6:45 am - 12:35 pmBIO Bilbao-SFO San Francisco

14h 50m1 stop Frankfurt am Main

$720Lufthansa

Wed, Feb 3 - Tue, Feb 9

9:40 pm - 11:10 pmSFO San Francisco-BIO Bilbao

16h 30m1 stop Munich Franz Josef Strauss

6:45 am - 12:35 pmBIO Bilbao-SFO San Francisco

14h 50m1 stop Frankfurt am Main

$720Lufthansa

Mon, Jan 4 - Tue, Jan 19

7:20 am - 11:45 amSEA Seattle/Tacoma Intl-BIO Bilbao

19h 25m2 stops New York John F Kennedy Intl Madrid Barajas

6:50 am - 6:38 pmBIO Bilbao-SEA Seattle/Tacoma Intl

20h 48m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$721KLM

Wed, Jan 20 - Fri, Jan 29

Cheap last minute flights

Enter your travel dates to find the best prices.

11:00 pm - 8:20 amEWR Newark-BIO Bilbao

27h 20m1 stop Paris Orly

8:45 am - 4:55 pmBIO Bilbao-EWR Newark

38h 10m2 stops Paris Orly Montreal Pierre Elliott Trudeau Intl

$920Multiple Airlines

Tue, Aug 18 - Wed, Aug 26

11:00 pm - 8:20 amEWR Newark-BIO Bilbao

27h 20m1 stop Paris Orly

8:45 am - 4:55 pmBIO Bilbao-EWR Newark

38h 10m2 stops Paris Orly Montreal Pierre Elliott Trudeau Intl

$925Multiple Airlines

Tue, Aug 18 - Wed, Aug 26

5:30 pm - 11:25 pmLAX Los Angeles Los Angeles-BIO Bilbao

20h 55m1 stop Munich Franz Josef Strauss

6:50 am - 4:20 pmBIO Bilbao-LAX Los Angeles Los Angeles

18h 30m1 stop Frankfurt am Main

$1,076Lufthansa

Tue, Aug 18 - Sun, Aug 30

5:30 pm - 11:25 pmLAX Los Angeles Los Angeles-BIO Bilbao

20h 55m1 stop Munich Franz Josef Strauss

6:50 am - 8:18 pmBIO Bilbao-LAX Los Angeles Los Angeles

22h 28m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

$1,086Lufthansa

Tue, Aug 18 - Sun, Aug 30

5:00 am - 10:45 amLAX Los Angeles Los Angeles-BIO Bilbao

20h 45m2 stops Denver Intl Newark

12:30 pm - 12:59 amBIO Bilbao-LAX Los Angeles Los Angeles

21h 29m2 stops Newark Washington, D.C. Dulles Intl

$1,108United Airlines

Tue, Aug 18 - Sun, Aug 30

7:00 am - 10:45 amLAX Los Angeles Los Angeles-BIO Bilbao

18h 45m2 stops Chicago O'Hare Intl Newark

12:30 pm - 10:42 pmBIO Bilbao-LAX Los Angeles Los Angeles

19h 12m2 stops Newark Denver Intl

$1,108United Airlines

Tue, Aug 18 - Sun, Aug 30

6:00 am - 9:50 amLAX Los Angeles Los Angeles-BIO Bilbao

18h 50m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

12:00 pm - 10:00 pmBIO Bilbao-LAX Los Angeles Los Angeles

19h 00m2 stops Amsterdam Schiphol Salt Lake City

$1,113Delta

Tue, Aug 18 - Sun, Aug 30

10:05 pm - 3:55 pmJFK New York John F Kennedy Intl-BIO Bilbao

11h 50m1 stop Madrid Barajas

9:05 pm - 10:55 pmBIO Bilbao-JFK New York John F Kennedy Intl

31h 50m1 stop Madrid Barajas

$1,268Air Europa

Sat, Aug 22 - Sun, Aug 30

10:05 pm - 3:55 pmJFK New York John F Kennedy Intl-BIO Bilbao

11h 50m1 stop Madrid Barajas

9:05 pm - 10:55 pmBIO Bilbao-JFK New York John F Kennedy Intl

31h 50m1 stop Madrid Barajas

$1,326Air Europa

Sat, Aug 22 - Sun, Aug 30

9:50 am - 9:50 amJFK New York John F Kennedy Intl-BIO Bilbao

18h 00m2 stops Boston Logan Intl Paris Charles de Gaulle

10:30 am - 3:50 pmBIO Bilbao-JFK New York John F Kennedy Intl

11h 20m1 stop Paris Charles de Gaulle

$2,172Delta

Sat, Aug 22 - Thu, Aug 27

Fly from

Route

Depart

Return

Price

Cheapest round-trip

New YorkBilbao

JFK New York John F Kennedy Intl - BIO Bilbao

JFKBIO

New York John F Kennedy Intl

Sun 10/4

6:20 pm-6:10 pm

1 stop17h 50m

Bilbao

Wed 10/7

9:40 pm-3:55 pm

1 stop24h 15m

$580

New YorkBilbao

JFK New York John F Kennedy Intl - BIO Bilbao

JFKBIO

New York John F Kennedy Intl

Tue 11/3

11:45 pm-10:15 am

1 stop28h 30m

Bilbao

Sat 1/9

7:00 am-10:00 pm

1 stop21h 00m

$591

MiamiBilbao

MIA Miami - BIO Bilbao

MIABIO

Miami

Mon 1/11

4:50 pm-5:55 pm

1 stop19h 05m

Bilbao

Wed 1/20

12:10 pm-9:45 pm

1 stop15h 35m

$600

New YorkBilbao

JFK New York John F Kennedy Intl - BIO Bilbao

JFKBIO

New York John F Kennedy Intl

Mon 9/7

12:40 am-8:15 pm

1 stop13h 35m

Bilbao

Wed 9/16

8:20 am-10:55 pm

1 stop20h 35m

$619

Quickest round-trip

New YorkBilbao

JFK New York John F Kennedy Intl - BIO Bilbao

JFKBIO

New York John F Kennedy Intl

Tue 9/8

10:05 pm-3:55 pm

1 stop11h 50m

Bilbao

Wed 9/16

4:50 pm-10:55 pm

1 stop12h 05m

$619

San FranciscoBilbao

SFO San Francisco - BIO Bilbao

SFOBIO

San Francisco

Mon 10/5

4:30 pm-11:40 am

1 stop34h 10m

Bilbao

Tue 10/20

6:50 pm-2:35 pm

1 stop28h 45m

$630

SeattleBilbao

SEA Seattle/Tacoma Intl - BIO Bilbao

SEABIO

Seattle/Tacoma Intl

Wed 1/20

7:20 am-11:45 am

2 stops19h 25m

Bilbao

Fri 1/29

6:50 am-11:50 am

1 stop14h 00m

$711

San FranciscoBilbao

SFO San Francisco - BIO Bilbao

SFOBIO

San Francisco

Wed 2/3

9:40 pm-9:55 pm

1 stop15h 15m

Bilbao

Tue 2/9

6:45 am-12:35 pm

1 stop14h 50m

$720

San FranciscoBilbao

SFO San Francisco - BIO Bilbao

SFOBIO

San Francisco

Mon 1/4

9:40 pm-11:10 pm

1 stop16h 30m

Bilbao

Tue 1/19

6:45 am-12:35 pm

1 stop14h 50m

$720

SeattleBilbao

SEA Seattle/Tacoma Intl - BIO Bilbao

SEABIO

Seattle/Tacoma Intl

Wed 1/20

7:20 am-11:45 am

2 stops19h 25m

Bilbao

Fri 1/29

6:50 am-6:38 pm

2 stops20h 48m

$721

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Bilbao flights insights and trends

Explore insights for your Bilbao flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Bilbao?

The cheapest month to fly to Bilbao from United States is in November. Flight prices, which tend to average around $489, are often lower during this time because this is during the off-season. If you’re not able to fly to Bilbao in November, then March is your next best option. Flight prices from United States to Bilbao during March average around $632.

What is the absolute cheapest flight to Bilbao?

Users booking trips to Bilbao from Venice found flights 86% cheaper than the average price of flights to Bilbao. To find the cheapest price to Bilbao from your area, use momondo’s Airport-to-Airport Pricing Tool.

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What is the cheapest day to depart on your flight to Bilbao?

The cheapest day to depart from United States to Bilbao is on a Thursday. Travelers who choose to depart for Bilbao on a Thursday will often find tickets for as low as $1,110. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,350. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bilbao.

Cheapest flights to Bilbao

Find the cheapest flights to Bilbao from your nearest city or airport

Find flights from Los Angeles to Bilbao

CHEAPEST MONTH TO FLY TO BILBAO FROM LOS ANGELES	January	39% cheaper	Flying from Los Angeles to Bilbao costs on average just $638 in January
MOST EXPENSIVE MONTH TO FLY TO BILBAO FROM LOS ANGELES	December	42% more expensive	It costs about $1,482 for flights to Bilbao from Los Angeles in December
MOST POPULAR MONTH TO FLY TO BILBAO FROM LOS ANGELES	June	700% more users visited	More momondo users searched in flights to Bilbao from Los Angeles in June than any other month

Cheap Bilbao flight deals and tips

Summary info about Bilbao flight prices, duration and airlines

Best One-Way Price	$222
Best Round-Trip Price	$580
Fastest flight time	13h 50m
Popular in	June

The best one-way flight price to Bilbao from United States in the last 5 days is $222 (New York John F Kennedy Intl to Bilbao).

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The best round-trip flight price to Bilbao from United States in the last 5 days is $580 (New York John F Kennedy Intl to Bilbao).

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The fastest flight to Bilbao from United States takes 13h 50m (Chicago Midway to Bilbao).

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June has the highest demand for flights to Bilbao, with a 18% price increase on average.

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Frequently asked questions about flying to Bilbao

How far in advance should I book a flight to Bilbao?

Most flyers found that booking tickets 80 days in advance of their planned departure date is the best time to get cheap flights to Bilbao. During this timeframe, flight prices are around $842. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $469.

Is there an alternative airport near Bilbao?

Those flying to Bilbao could potentially find better pricing at Vitoria-Gasteiz Airport (28 mi from Bilbao city center), Santander Airport (46 mi from Bilbao city center), San Sebastián Airport (58 mi from Bilbao city center), Logroño Agoncillo Airport (64 mi from Bilbao city center) or Burgos Airport (71 mi from Bilbao city center) depending on the month and departure airport.

Is there a cheaper alternative to flying into Bilbao?

Vitoria-Gasteiz Airport has an average price of $102 per person and is typically the cheapest airport to fly into when visiting Bilbao. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

When did momondo last update prices for flights to Bilbao Airport?

Prices for flights to Bilbao Airport were last updated today.

How many operators does momondo search for flights to Bilbao Airport?

As of August 2026, there are 25 operators available to choose from for flights to Bilbao Airport.

How old do you have to be to fly to Bilbao Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Bilbao Airport.

What documentation or ID do you need to fly to Bilbao Airport?

The required travel and health documents for your Bilbao Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bilbao Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal to Bilbao?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Bilbao. momondo saves you time and could save you money on your trip.

Can I find flights to Bilbao with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Bilbao with this policy.

How can momondo help me find flights to Bilbao?

momondo provides multiple filters to help you find the best flight to Bilbao. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight to Bilbao right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bilbao, momondo offers a useful price alert feature which will track prices for flights to Bilbao and alert you when they change.